4. humidification During the day, the is humidified, and it is not easy to wet the desk . 2.Small and portable humidification reduces air dryness at any time to save air-conditioned muscles and nourish indoor air. 3.Bedroom humidification solves the drying of air-conditioned rooms in and heating rooms in winter. 1.A large amount of fog humidification sweeps dry. 5.Helps to create a peaceful atmosphere, perfect for bedroom humidifiers.